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<head>
<meta charset="utf-8">
<title>Motion Path Module Level 1: parsing offset-position with invalid values</title>
<link rel="author" title="Eric Willigers" href="mailto:ericwilligers@chromium.org">
<link rel="help" href="https://drafts.fxtf.org/motion-1/#offset-position-property">
<meta name="assert" content="offset-position supports only the grammar 'auto | <position>'.">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/css/support/parsing-testcommon.js"></script>
</head>
<body>
<script>
test_invalid_value("offset-position", "none");
test_invalid_value("offset-position", "30deg");
test_invalid_value("offset-position", "left 10% top");
</script>
</body>
</html>
